Indonesia’s National Bird At Risk
The iconic raptor, the Javan hawk-eagle (Nisaetus bartelsi), is facing mounting risks from habitat degradation that threatens its remaining populations, according to recent findings, as forest loss and land conversion continue across parts of Java. Researchers say the impact of habitat loss is evident in the changing landscape in and around natural forests areas. Land conversion has altered natural water systems, triggering floods, as well as diminished the tall trees that are important for the raptors’ nests. Beyond habitat loss, the government’s decision to designate the Javan hawk-eagle as Indonesia’s national bird in 1993 has brought additional risks. According to BirdLife International, the designation increased public attention and interest in the species, including attempts to capture it for illegal trade. Since 1994, the species has remained classified as endangered. The latest population estimate suggests around 511 breeding pairs spread across 74 habitat patches, covering approximately 10,804 sq km, or about 8.4 percent of Java. (The Jakarta Post)